A radio-frequency module includes: transmitting filter and receiving filters for a first communication band; transmitting filter and receiving filters for a second communication band; and a switch including first and second common terminals and first to fifth selection terminals. The second common terminal is connected to a first input terminal. A common terminal of the transmitting and receiving filters for the first communication band and a common terminal of the transmitting and receiving filters for the second communication band are connected respectively to the first and second selection terminals. The transmitting and receiving filters for the first communication band are connected respectively to the third selection terminal and a first output terminal. The transmitting and receiving filters for the second communication band are connected respectively to the fourth selection terminal and a second output terminal. The fifth selection terminal is connected to a third output terminal.